Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	2e7619c3ceb133d5f395a844f0305370ba14c56c
experiment-commit-time	2026-09-23T16:31:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-27T05:32:30.366439532Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260927.33
upload-file	results
upload-part	20260927.33/0
upload-time	2026-09-27T10:37:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.30GB ±29%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.40GB ±28%
CockroachDBkv0/nodes=3-48	3.44GB ±23%
CockroachDBkv50/nodes=3-48	4.02GB ± 0%
CockroachDBkv95/nodes=3-48	2.69GB ± 6%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.81GB ±21%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.15GB ±33%
CockroachDBkv0/nodes=3-48	4.92GB ±19%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	3.55GB ± 2%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.92GB ±22%
CockroachDBkv50/nodes=1-48	8.50GB ± 5%
CockroachDBkv95/nodes=1-48	5.87GB ±19%
CockroachDBkv0/nodes=3-48	8.15GB ±20%
CockroachDBkv50/nodes=3-48	8.58GB ± 5%
CockroachDBkv95/nodes=3-48	6.16GB ± 4%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.3M ±167%
CockroachDBkv50/nodes=1-48	3.84M ± 7%
CockroachDBkv95/nodes=1-48	3.82M ±40%
CockroachDBkv0/nodes=3-48	11.5M ±198%
CockroachDBkv50/nodes=3-48	4.08M ±23%
CockroachDBkv95/nodes=3-48	4.15M ± 8%
[Geomean]	5.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.62G ±165%
CockroachDBkv50/nodes=1-48	940M ±14%
CockroachDBkv95/nodes=1-48	500M ±97%
CockroachDBkv0/nodes=3-48	1.56G ±176%
CockroachDBkv50/nodes=3-48	1.01G ±33%
CockroachDBkv95/nodes=3-48	658M ± 8%
[Geomean]	961M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ± 4%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.70M ± 0%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	69.4M ±166%
CockroachDBkv50/nodes=1-48	3.30M ± 0%
CockroachDBkv95/nodes=1-48	3.30M ± 0%
CockroachDBkv0/nodes=3-48	7.71M ±200%
CockroachDBkv50/nodes=3-48	3.23M ± 7%
CockroachDBkv95/nodes=3-48	3.34M ± 2%
[Geomean]	6.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	89.2M ±144%
CockroachDBkv50/nodes=1-48	5.67M ±11%
CockroachDBkv95/nodes=1-48	5.36M ±32%
CockroachDBkv0/nodes=3-48	108M ±103%
CockroachDBkv50/nodes=3-48	5.44M ±10%
CockroachDBkv95/nodes=3-48	5.27M ±35%
[Geomean]	14.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 0%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.36M ±15%
CockroachDBkv95/nodes=1-48	1.50M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.52M ±31%
CockroachDBkv95/nodes=3-48	1.82M ±12%
[Geomean]	2.01M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	877M ± 7%
CockroachDBkv95/nodes=1-48	497M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	956M ±33%
CockroachDBkv95/nodes=3-48	650M ±12%
[Geomean]	721M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	860k ±65%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	860k ±65%
[Geomean]	776k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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